Overview
Pillion (1923 – 1940) was a British Thoroughbred racehorse and broodmare. As a juvenile in 1925 she showed promising form by winning once and finishing second in three races including the Rous Memorial Stakes and the Cheveley Park Stakes. On her three-year-old debut she recorded a 25/1 upset victory in the 1000 Guineas. She was retired from racing at the end of the season and had some influence as a broodmare.
Background
Pillion was a bay mare bred and owned by Anthony Gustav de Rothschild. She was set into training with John Watson at the Palace House stable in Newmarket in Suffolk.
Her sire Chaucer won the Gimcrack Stakes as a juvenile in 1902, and later proved himself a high-class performer in handicap races. As a breeding stallion he sired the 1000 Guineas winner Canyon and was the damsire of Fairway, Hyperion, Pharos and Sickle. Pillion's dam Double Back also produced the Coventry Stakes winner Reflector and was a descendant of the influential broodmare Sunray.
Racing career
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